Type / Class
Equity / Class A Common Stock, $0.0001 par value per share
Shares outstanding
59,830,848
Number of holders
169
Total 13F shares, excl. options
48,780,556
Shares change
+4,176,333
Total reported value, excl. options
$3,363,455,565
Value change
+$288,057,967
Number of buys
80
Number of sells
-72
Price
$68.94

Significant Holders of Altair Engineering Inc. - Class A Common Stock, $0.0001 par value per share (ALTR) as of Q3 2021

188 filings reported holding ALTR - Altair Engineering Inc. - Class A Common Stock, $0.0001 par value per share as of Q3 2021.
Altair Engineering Inc. - Class A Common Stock, $0.0001 par value per share (ALTR) has 169 institutional shareholders that have filed 13F forms with the Securities Exchange Commission (SEC). These institutions hold a total of 48,780,556 shares of 59,830,848 outstanding shares and own 81.53% of the company stock.
Largest 10 shareholders include Matrix Capital Management Company, LP (8,180,589 shares), VANGUARD GROUP INC (4,462,101 shares), BlackRock Inc. (4,304,149 shares), PICTET ASSET MANAGEMENT SA (3,773,002 shares), Conestoga Capital Advisors, LLC (2,325,859 shares), Impax Asset Management Group plc (2,073,293 shares), JANUS HENDERSON GROUP PLC (1,856,153 shares), Neuberger Berman Group LLC (1,683,792 shares), BAMCO INC /NY/ (1,642,084 shares), and Invesco Ltd. (1,224,049 shares).
This table shows the top 169 institutional shareholders of the company equity. This data is sourced directly from the SEC via 13F filings.
Investor Option Weight % Change % Value $ * Price $ Shares Share Change Activity Report Period
* Reported Price is the price of the security as of the portfolio date. This value is significant in that it is the last known price at which the security was still held.
An asterisk sign (*) next to the price indicates that the price is likely invalid.